550502802 has 24 divisors (see below), whose sum is σ = 1203907536. Its totient is φ = 181785336.

The previous prime is 550502783. The next prime is 550502803. The reversal of 550502802 is 208205055.

It is not an unprimeable number, because it can be changed into a prime (550502803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140988 + ... + 144839.

It is an arithmetic number, because the mean of its divisors is an integer number (50162814).

Almost surely, 2^550502802 is an apocalyptic number.

550502802 is an abundant number, since it is smaller than the sum of its proper divisors (653404734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550502802 is a wasteful number, since it uses less digits than its factorization.

550502802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285942 (or 285939 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 550502802 is about 23462.7961249294. The cubic root of 550502802 is about 819.5708650869.

Adding to 550502802 its reverse (208205055), we get a palindrome (758707857).

The spelling of 550502802 in words is "five hundred fifty million, five hundred two thousand, eight hundred two".